CN206019407U - Heat-exchanger rig - Google Patents
Heat-exchanger rig Download PDFInfo
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- CN206019407U CN206019407U CN201620993337.1U CN201620993337U CN206019407U CN 206019407 U CN206019407 U CN 206019407U CN 201620993337 U CN201620993337 U CN 201620993337U CN 206019407 U CN206019407 U CN 206019407U
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- house steward
- heat
- heat exchanger
- pipe joint
- header pipe
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Abstract
The utility model discloses a kind of heat-exchanger rig, which includes the first house steward, the second house steward and multiple parallel heat exchanger tubes, first house steward and the second house steward are respectively arranged at the two ends of multiple parallel heat exchanger tubes, each heat exchanger tube is connected with the first house steward and the second house steward, forms structure parallel with one another, first house steward or/and the second house steward are provided with header pipe joint, header pipe joint is connected with corresponding first house steward or the second house steward by least two shunt pipes, and shunt pipe is connected to the different position of corresponding first house steward or the second house steward.Compared with prior art, this utility model passes through to arrange diverter branch between header pipe joint and house steward, fluid flow in each parallel heat exchanging pipe uniformly, is improved the heat transfer effect of battery core, has been obviously improved the concordance of battery temperature.
Description
Technical field
This utility model belongs to field of batteries, and more specifically, this utility model is related to a kind of heat-exchanger rig.
Background technology
, based on lithium ion battery, typically at 20～40 DEG C, the temperature difference is 5 for its battery optimum working temperature scope for electrokinetic cell
Within DEG C.This requires that the heat management system of electrokinetic cell has stronger exchange capability of heat.The heat management system one of electrokinetic cell
As the battery core of electrokinetic cell is exchanged heat by the way of liquid circulation, and adopt parallel organization, to reduce battery system
Pressure drop, improves the concordance of battery temperature.
Parallel heat exchanger tube is set the liquid circulating apparatus of battery core heat exchange more, and house steward is set in the end of parallel heat exchanger tube
Shunted and confluxed.Header pipe joint turnover liquid circulating apparatus of the liquid by setting on house steward, and flow in heat exchanger tube,
With battery core heat-shift.Form of the pipeline that header pipe joint is connected with house steward at present for single conduit one-in-and-one-out, when shunting
Parallel heat exchanger tube negligible amounts, when house steward is shorter, assignment of traffic of the liquid in parallel heat exchanger tube is uniform.But with battery in groups
Number increases, and the parallel heat exchanger tube increasing number of shunting, house steward increase, and the form of single conduit one-in-and-one-out causes parallel heat exchange
Assignment of traffic in pipe is uneven, have impact on heat transfer effect, and then causes the concordance of battery temperature to be deteriorated.
In view of this, it is necessary to which a kind of heat-exchanger rig that can solve the problem that the problems referred to above is provided.
Utility model content
The purpose of this utility model is：Overcome the deficiencies in the prior art, there is provided a kind of changing with preferable heat transfer effect
Thermal.
To achieve these goals, this utility model provides a kind of heat-exchanger rig, it include the first house steward, the second house steward and
Multiple parallel heat exchanger tubes, the first house steward and the second house steward are respectively arranged at the two ends of multiple parallel heat exchanger tubes, each heat exchanger tube
Connect with the first house steward and the second house steward, form structure parallel with one another, the first house steward or/and the second house steward are provided with house steward and connect
Head, header pipe joint are connected with corresponding first house steward or the second house steward by least two shunt pipes, the shunt pipe
It is connected to the different position of corresponding first house steward or the second house steward.
One kind as this utility model heat-exchanger rig is improved, and the heat exchanger tube, the first house steward and the second house steward are straight tube,
Heat exchanger tube, the first house steward and the second house steward in the same plane, are parallel to each other between heat exchanger tube, the first house steward, the second house steward with
Heat exchanger tube is vertical.
One kind as this utility model heat-exchanger rig is improved, and first house steward is provided with two header pipe joints.
One kind as this utility model heat-exchanger rig is improved, the shunt pipe and the first house steward in the same plane,
And heat exchanger tube is vertical with shunt pipe and the first house steward place plane.
One kind as this utility model heat-exchanger rig is improved, and the shunt pipe, the first house steward and heat exchanger tube are same
In plane.
One kind as this utility model heat-exchanger rig is improved, and the header pipe joint is located with shunt pipe and the first house steward
Plane is vertical.
One kind as this utility model heat-exchanger rig is improved, and the junction point of the shunt pipe and the first house steward is located at and divides
The one or both sides of the connected header pipe joint of stream arm.
One kind as this utility model heat-exchanger rig is improved, and the header pipe joint extends to the direction away from heat exchanger tube.
One kind as this utility model heat-exchanger rig is improved, and first house steward and the second house steward are always each provided with one
Pipe joint.
As one kind improvement of this utility model heat-exchanger rig, the header pipe joint and its shunt pipe and corresponding first
In the same plane, header pipe joint and its shunt pipe place plane are vertical with heat exchanger tube, header pipe joint for house steward or the second house steward
Vertical with the first house steward and heat exchanger tube place plane, the junction point of shunt pipe and the first house steward or the second house steward is located at shunting
The both sides of the header pipe joint connected by pipe.
Compared with prior art, this utility model heat-exchanger rig has following beneficial technique effect：By connecing in house steward
Diverter branch, the different positions during the liquid for entering header pipe joint is divided into multichannel and is exported to house steward are set between head and house steward
Put, and then realize assignment of traffic, it is ensured that the uniformity of fluid flow in each parallel heat exchanging pipe, improve the heat exchange effect of battery core
Really, the concordance of battery temperature has been obviously improved.
Description of the drawings
With reference to the accompanying drawings and detailed description, this utility model heat-exchanger rig and its Advantageous Effects are carried out in detail
Describe in detail bright.
Structural representations of the Fig. 1 for the embodiment 1 of this utility model heat-exchanger rig.
Structural representations of the Fig. 2 for the embodiment 2 of this utility model heat-exchanger rig.
Structural representations of the Fig. 3 for the embodiment 3 of this utility model heat-exchanger rig.
Structural representations of the Fig. 4 for the embodiment 4 of this utility model heat-exchanger rig
Specific embodiment
In order that the purpose of this utility model, technical scheme and technique effect become apparent from understanding, below in conjunction with accompanying drawing and
Specific embodiment, is further elaborated to this utility model.It should be appreciated that concrete described in this specification
Embodiment is not intended to limit this utility model just for the sake of explaining this utility model.
Refer to Fig. 1 to Fig. 4, this utility model heat-exchanger rig includes the first house steward 20, the second house steward 30 and multiple parallel
Heat exchanger tube 10, the first house steward 20 and the second house steward 30 are respectively arranged at the two ends of multiple parallel heat exchanger tubes 10, each heat exchanger tube
10 are connected with the first house steward 20 and the second house steward 30, form structure parallel with one another, and the first house steward 20 or/and the second house steward 30 set
There is header pipe joint 40, header pipe joint 40 is by least two shunt pipes 50 and 30 phase of corresponding first house steward 20 or the second house steward
Connection, shunt pipe 50 are connected to the different position of corresponding first house steward 20 or the second house steward 30.
Embodiment 1
Fig. 1 is referred to, heat exchanger tube 10 is linear type tubular body, and multiple heat exchanger tubes 10 are arranged side by side to form multiple parallel streams
Road.Heat exchanger tube 10 can adopt circular tube structure, it is preferred to use the table of flat bar type pipe or template tubular construction, flat bar type pipe and template pipe
Face is more regular compared with pipe, can increase the contact area of heat exchanger tube 10 and battery core, and can reduce shared space, carry
High level of integrated system.
First house steward 20 and the second house steward 30 are linear type tubular body.First house steward 20 and the second house steward 30 can adopt
Circular tube structure, preferably square tubular construction, square tube are easy to be connected with the heat exchanger tube 10 of flat bar type or template, and occupy little space,
It is easy to the system integration.
Header pipe joint 40 is tubular body, and its one end connection external equipment, the other end connect two shunt pipes 50.House steward
The interlude of joint 40 is provided with the assembling structures such as flange, for being connected with Battery case.The assembling structure of header pipe joint 40 with
Rubber tube etc. is preferably used between the end of connection shunt pipe 50 hose connection, and fixed using clip.Two shunt pipes
50 extend from opposite with the junction of header pipe joint 40, and two shunt pipes 50 are vertical with header pipe joint 40.Header pipe joint
40 and two shunt pipes 50 form the three-port structure that three runners cross.
In heat exchanger tube 10, the first house steward 20 and the second house steward 30 are generally aligned in the same plane.First house steward 20 and the second house steward 30
As house steward Lian Gen of multiple heat exchanger tubes 10, the two ends of multiple heat exchanger tubes 10 are respectively arranged at, and vertical with heat exchanger tube 10.Each
Heat exchanger tube 10 is connected with the first house steward 20, the second house steward 30, and multiple heat exchanger tubes 10 form structure parallel with one another.
First house steward 20 is provided with two header pipe joints 40, flows into the import of heat exchanger tube 10 respectively as liquid and liquid flows out
The outlet of heat exchanger tube 10.Two header pipe joints 40 and its shunt pipe 50 are respectively positioned on 20 place plane of heat exchanger tube 10 and the first house steward
Side, shunt pipe 50 with the first house steward 20 in the same plane, and mutually hung down with heat exchanger tube 10, header pipe joint 40 by the plane
Directly.Shunt pipe 50 is parallel to the first house steward 20.The end of each shunt pipe 50 extends to the first house steward 20, and total with first
Pipe 20 intersects at the different parts of the first house steward 20.Two header pipe joints 40 and its connection of shunt pipe 50 and the first house steward 20
O'clock symmetrical relative to the radially section of the first house steward 20.
When heat-exchanger rig works, the liquid of design temperature is entered from one of header pipe joint 40, through shunt pipe 50
The first house steward 20 is entered from the different parts of the first house steward 20 after shunting, and then flow into heat exchanger tube 10 and pass through the second house steward 30 times
Stream, finally flows out from another header pipe joint 40.Liquid is circulated in heat exchanger tube 10, carries out heat exchange with battery core, is adjusted
Battery core temperature reaches optimum Working.As liquid achieves assignment of traffic in the first house steward 20, each heat exchanger tube 10
In fluid flow be evenly distributed, enhance the exchange capability of heat of heat-exchanger rig.
Embodiment 2
Fig. 2 is referred to, embodiment 2 is roughly the same with embodiment 1, its difference is：Header pipe joint 40 is away from connection
The one end at external equipment end bends 90 degree and straight-line extension forms header pipe joint extension 41, header pipe joint extension 41 and first
House steward 20 is parallel.The stage casing of header pipe joint extension 41 is provided with opening, and the open-ended and stage casing of header pipe joint extension 41 is opened
Mouth forms two split channels, and two split channels form three-port structure together with the passage of header pipe joint 40.Header pipe joint prolongs
The open-ended of extending portion 41, stage casing opening are connected to form two shunt pipes 50 with the different parts of the first house steward 20, and two
The junction point of individual shunt pipe 50 and the first house steward 20 is located at the same side of header pipe joint 40.The other guide of embodiment 2 is herein
Repeat no more.
Embodiment 3
Fig. 3 is referred to, embodiment 3 is roughly the same with embodiment 1, its difference is：Shunt pipe 50 is total with first
In the same plane, and the plane is vertical with header pipe joint 40 for pipe 20, heat exchanger tube 10.The other guide of embodiment 3 is herein no longer
Repeat.
Embodiment 4
Fig. 4 is referred to, embodiment 4 is roughly the same with embodiment 1, its difference is：First house steward 20 and second is total
Pipe 30 is each provided with a header pipe joint 40, flows into the import of heat exchanger tube 10 respectively as liquid and liquid flows out heat exchanger tube 10
Outlet.The header pipe joint 40 of the first house steward 20 with shunt pipe 50, the first house steward 20 in approximately the same plane, and the plane with change
Heat pipe 10 is vertical.The header pipe joint 40 of the second house steward 30 and shunt pipe 50, the second house steward 30 are in approximately the same plane, and this is flat
Face is vertical with heat exchanger tube 10.Here is omitted for the other guide of embodiment 4.
Describe in detail as can be seen that compared with prior art to of the present utility model in conjunction with above, this utility model exchanges heat
Device has following beneficial technique effect：By diverter branch is arranged between header pipe joint and house steward, will enter house steward and connect
The liquid of head be divided into multichannel and export to house steward in diverse location, and then realize assignment of traffic, it is ensured that each parallel heat exchanging pipe
The uniformity of middle fluid flow, improves the heat transfer effect of battery core, has been obviously improved the concordance of battery temperature.
According to above-mentioned principle, this utility model can also carry out appropriate change and modification to above-mentioned embodiment.Therefore,
This utility model is not limited to specific embodiment disclosed and described above, to some modifications and changes of the present utility model
Should also be as falling in scope of the claims of the present utility model.Although additionally, some are specific used in this specification
Term, but these terms are merely for convenience of description, do not constitute any restriction to this utility model.
Claims (10)
1. a kind of heat-exchanger rig, which includes the first house steward, the second house steward and multiple parallel heat exchanger tubes, the first house steward and second total
Pipe is respectively arranged at the two ends of multiple parallel heat exchanger tubes, and each heat exchanger tube is connected with the first house steward and the second house steward, formed mutually
Structure in parallel, the first house steward or/and the second house steward are provided with header pipe joint, it is characterised in that：The header pipe joint is by least
Two shunt pipes are connected with corresponding first house steward or the second house steward, and the shunt pipe is connected to corresponding first house steward
Or second house steward different positions.
2. heat-exchanger rig according to claim 1, it is characterised in that：The heat exchanger tube, the first house steward and the second house steward are
Straight tube, heat exchanger tube, the first house steward and the second house steward in the same plane, are parallel to each other between heat exchanger tube, the first house steward, second total
Pipe is vertical with heat exchanger tube.
3. heat-exchanger rig according to claim 2, it is characterised in that：First house steward is provided with two header pipe joints.
4. heat-exchanger rig according to claim 3, it is characterised in that：The shunt pipe and the first house steward are in same plane
Interior, and heat exchanger tube is vertical with shunt pipe and the first house steward place plane.
5. heat-exchanger rig according to claim 3, it is characterised in that：The shunt pipe, the first house steward and heat exchanger tube exist
In same plane.
6. the heat-exchanger rig according to claim 4 or 5, it is characterised in that：The header pipe joint and shunt pipe and first
House steward place plane is vertical.
7. heat-exchanger rig according to claim 6, it is characterised in that：The junction point position of the shunt pipe and the first house steward
One or both sides in the connected header pipe joint of shunt pipe.
8. heat-exchanger rig according to claim 6, it is characterised in that：The header pipe joint prolongs to the direction away from heat exchanger tube
Stretch.
9. heat-exchanger rig according to claim 2, it is characterised in that：First house steward and the second house steward are each provided with one
Individual header pipe joint.
10. heat-exchanger rig according to claim 9, it is characterised in that：The header pipe joint and its shunt pipe with corresponding
The first house steward or the second house steward in the same plane, header pipe joint and its shunt pipe place plane are vertical with heat exchanger tube, always
Pipe joint is vertical with the first house steward and heat exchanger tube place plane, and shunt pipe is located at the junction point of the first house steward or the second house steward
The both sides of the header pipe joint connected by shunt pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993337.1U CN206019407U (en) | 2016-08-30 | 2016-08-30 | Heat-exchanger rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620993337.1U CN206019407U (en) | 2016-08-30 | 2016-08-30 | Heat-exchanger rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019407U true CN206019407U (en) | 2017-03-15 |
Family
ID=58254830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620993337.1U Active CN206019407U (en) | 2016-08-30 | 2016-08-30 | Heat-exchanger rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592206A (en) * | 2019-12-19 | 2020-08-28 | 江苏京泓生态环保有限公司 | Waste heat utilization system of thermal hydrolysis floor heating equipment |
-
2016
- 2016-08-30 CN CN201620993337.1U patent/CN206019407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592206A (en) * | 2019-12-19 | 2020-08-28 | 江苏京泓生态环保有限公司 | Waste heat utilization system of thermal hydrolysis floor heating equipment |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |